upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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56 lines
1.4 KiB
56 lines
1.4 KiB
20 years ago
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/*
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* (C) Copyright 2000-2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#include <asm/m5272.h>
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#include <asm/immap_5272.h>
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int checkboard (void)
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{
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puts ("Board: ");
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puts ("senTec COBRA5272 Board\n");
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return 0;
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};
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long int initdram (int board_type)
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{
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volatile sdramctrl_t *sdp = (sdramctrl_t *) (CFG_MBAR + MCFSIM_SDCR);
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sdp->sdram_sdtr = 0xf539;
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sdp->sdram_sdcr = 0x4211;
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/* Dummy write to start SDRAM */
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*((volatile unsigned long *) 0) = 0;
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return CFG_SDRAM_SIZE * 1024 * 1024;
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};
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int testdram (void)
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{
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/* TODO: XXX XXX XXX */
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printf ("DRAM test not implemented!\n");
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return (0);
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}
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